When comparing light-duty pickup trucks, the GMC Sierra 1500 and Chevrolet Silverado 1500 often come up as top contenders—and for good reason. If you’re wondering, “Is the GMC or Chevy model better?” you’ll want to read this guide from John Holt GMC. Below, we outline key similarities and differences between the Chevy Silverado and the GMC…
The 2026 GMC Sierra 2500 is an HD truck that provides drivers throughout Duncan and the surrounding areas with the power and performance they need to accomplish more. If you are interested in this model, learn about the new GMC Sierra 2500 specs today! Our guide reviews the new GMC Sierra engine options to…
You can tow and haul just about anything with your GMC Sierra 1500, thanks to its hefty towing capabilities and spacious bed dimensions. But how much space will you have inside the cabin? It depends on whether you opt for a Regular Cab, Double Cab, or Crew Cab. In this 2026 GMC Sierra 1500…
As a mid-size truck, the 2026 GMC Canyon makes effortless work of traversing off-road terrain or navigating busy parking lots in Duncan. Are you curious about the 2026 GMC Canyon bed length and other key dimensions? John Holt GMC provides the detailed measurements below. Read ahead to explore the GMC Canyon height, width, and more to…
The GMC Sierra 2500 is an HD truck offering the towing power and overall performance that drivers throughout Duncan and the surrounding areas crave. If you are ready to upgrade your pickup truck, learn about the 2026 GMC Sierra 2500 trim levels with John Holt GMC today. Whether the GMC Sierra 2500 highest trim option interests…
If you drive a GMC Sierra 1500, then it’s important to know how high it sits off the ground, how wide it is, and its other exterior dimensions. That’s why we’ve put together all of the exterior measurements of the latest model below. See how much space you’ll have on the roads of Duncan,…
The 2026 GMC Canyon is a mid-size pickup that’s agile on the roads and trails near Duncan, but it has the grit and brawn of a full-size truck. Thanks to the innovative TurboMax™ engine, you’ll enjoy tremendous GMC Canyon horsepower and torque without dragging your fuel economy down. Learn more about the 2026 GMC…
The new GMC Sierra 1500 is the perfect truck for many hard workers in the Duncan area. It delivers incredible power and a premium interior to ensure comfort on each drive. If you appreciate the amenities of the GMC Sierra 1500 but want even more performance at the Lawton job sites, consider the latest…
When you secure the keys to a 2026 GMC Sierra 1500, you unlock robust engine power, remarkable towing capabilities, and cutting-edge features. For the 2026 lineup, there are eight GMC Sierra 1500 trim levels to consider. Which trim offers the driving experience you’re looking for on Duncan roads? Compare options like the adventurous 2026…
The GMC Terrain is classified as a compact SUV, but the interior of the GMC Terrain is anything but cramped. The engineers at GM have designed a remarkably roomy cabin for the Terrain, despite its exterior dimensions, which are optimized for parking in tight spaces around Duncan. Take a moment to learn about more…